Menstrual Cycle
Our best articles related to Menstrual cycle
Menstruation is the most visible phase of the menstrual cycle. Menstrual cycles are counted from the first day of menstrual bleeding, because the onset of menstruation corresponds closely with the hormonal cycle. During pregnancy and for some time after childbirth, menstruation is normally...
Sudden changes in your menstrual cycle could mean you're suffering from a more serious medical condition. Keeping a menstrual cycle calendar helps you keep track of those changes.
Find this and many more great articles about Menstrual cycle below!
The menstrual cycle can be divided into several different phases. The average length of each phase is shown below, the first three are related to changes in the lining of the uterus whereas the final three are related to processes ...
Sudden changes in your menstrual cycle could mean you're suffering from a more serious medical condition. Keeping a menstrual cycle calendar helps you keep track of those changes.
Hormonal contraception While some forms of birth control do not affect the menstrual cycle, hormonal contraceptives work by disrupting it. Progestogen negative feedback decreases the pulse frequency of gonadotropin-releasing hormone (GnRH) release by the hypothalamus, which decreases the release of ...
Mammals share the same reproductive system, including the regulatory hypothalamic system that releases gonadotropin releasing hormone in pulses, the pituitary that secretes follicle stimulating hormone and luteinizing hormone, and the ovary itself releases sex hormones including estrogens and progesterone. However, ...












